<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>神龙教主</title>
<link rel="stylesheet" href="./demo.css">
</head>
<body>
    <!-- Tab选项卡1 -->
    <div class="box tab1">
        <!-- 标题 -->
        <ul>
            <li class="active">1</li>
            <li>2</li>
            <li>3</li>
        </ul>
        <!-- 内容 -->
        <ol>
            <li class="active">1</li>
            <li>2</li>
            <li>3</li>
        </ol>
    </div>

    <!-- Tab选项卡2 -->
    <div class="box tab2">
        <!-- 标题 -->
        <ul>
            <li class="active">1</li>
            <li>2</li>
            <li>3</li>
        </ul>
        <!-- 内容 -->
        <ol>
            <li class="active">1</li>
            <li>2</li>
            <li>3</li>
        </ol>
    </div>

    <!-- Tab选项卡3 -->
    <div class="box tab3">
        <!-- 标题 -->
        <ul>
            <li class="active">1</li>
            <li>2</li>
            <li>3</li>
        </ul>
        <!-- 内容 -->
        <ol>
            <li class="active">1</li>
            <li>2</li>
            <li>3</li>
        </ol>
    </div>
</body>
<script type="module">
    import Tab from './demo.js'
    const tab1 = new Tab('.tab1', {})
    const tab2 = new Tab('.tab2', {})
    const tab3 = new Tab('.tab3', {})
</script>